JPH0546913B2 - - Google Patents

Info

Publication number
JPH0546913B2
JPH0546913B2 JP60225427A JP22542785A JPH0546913B2 JP H0546913 B2 JPH0546913 B2 JP H0546913B2 JP 60225427 A JP60225427 A JP 60225427A JP 22542785 A JP22542785 A JP 22542785A JP H0546913 B2 JPH0546913 B2 JP H0546913B2
Authority
JP
Japan
Prior art keywords
ground
hole
measuring
long hole
sensor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP60225427A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6283685A (ja
Inventor
Toshihiko Yamamoto
Tokuhisa Oooka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tokyu Construction Co Ltd
Original Assignee
Tokyu Construction Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tokyu Construction Co Ltd filed Critical Tokyu Construction Co Ltd
Priority to JP60225427A priority Critical patent/JPS6283685A/ja
Publication of JPS6283685A publication Critical patent/JPS6283685A/ja
Publication of JPH0546913B2 publication Critical patent/JPH0546913B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Geophysics And Detection Of Objects (AREA)
JP60225427A 1985-10-09 1985-10-09 地盤におけるａｅの計測方法 Granted JPS6283685A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60225427A JPS6283685A (ja) 1985-10-09 1985-10-09 地盤におけるａｅの計測方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60225427A JPS6283685A (ja) 1985-10-09 1985-10-09 地盤におけるａｅの計測方法

Publications (2)

Publication Number Publication Date
JPS6283685A JPS6283685A (ja) 1987-04-17
JPH0546913B2 true JPH0546913B2 (cs) 1993-07-15

Family

ID=16829196

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60225427A Granted JPS6283685A (ja) 1985-10-09 1985-10-09 地盤におけるａｅの計測方法

Country Status (1)

Country Link
JP (1) JPS6283685A (cs)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2543778B2 (ja) * 1990-06-04 1996-10-16 株式会社フジタ 地盤の液状化防止装置
JP3349272B2 (ja) * 1994-08-25 2002-11-20 巖 中島 Ａｅ波の計測装置
JP5584973B2 (ja) * 2008-11-21 2014-09-10 株式会社大林組 地盤のゆるみ検知方法、地盤のゆるみ検知システム
GB0901443D0 (en) 2009-01-29 2009-03-11 Univ Loughborough Acoustic emission soil slope displacement rate sensor
KR101294136B1 (ko) * 2012-05-10 2013-08-08 한국지질자원연구원 미소파괴음 센서를 이용한 지반삽입형 역학거동 탐지장치 및 그 제작방법
JP6646983B2 (ja) * 2015-09-04 2020-02-14 前田建設工業株式会社 切羽前方探査方法
JP6788353B2 (ja) * 2016-02-09 2020-11-25 石油資源開発株式会社 地震探査法、地震探査装置、及びハイドロフォン組立体
JP7362580B2 (ja) * 2020-09-16 2023-10-17 株式会社東芝 構造物評価方法、及び構造物評価システム

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5290980A (en) * 1976-01-24 1977-07-30 Nippon Ii Tei Eru Kk Method of measuring sound of dstruction of earth and rock

Also Published As

Publication number Publication date
JPS6283685A (ja) 1987-04-17

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